Convenience, taste, portability ... what's not to love about bottled water? Apparently, a lot. Scholars analyze the four main arguments supporting and opposing the sale of bottled water. They explore the health, environmental, and...

Believe it or not, biodiversity exists even in areas of disturbed habitat. An interactive activity challenges learners to look for species with a magnifying lens in an image of a city habitat. Pop-up images and descriptions explain how...

Offered by the National Park Service, this is truly one of America's finest websites! So many natural resources to enjoy, historic sites to visit, and information on almost any aspect of any National Park - for the clicking! Be sure to...

Glacier National Park of Canada is located in the Interior of British Columbia. This site has a wealth of information about the park, its history, management, geography, etc.

The Trailblazing exhibit chronicles intersections between mail and our national parks. The virtual exhibit is a comprehensive resource to study how mail travels through and within the national parks. Find out what village eats their mail!

A searchable database of high quality lesson plans based on National Parks. They cover all grade levels in Literacy, Math, Science, and Social Studies.

Companion piece to a PBS feature on National Parks, this is a two page historical account of Grand Canyon National Park, home of the biggest canyon on earth.

This video segment from NatureScene describes the characteristics of redwood trees at Redwood National Park. [4:02]

Access, from one index page, to three-dimensional photographs of all U.S. national parks. Standard photographic images and tours and selected geological resources (e.g., stratigraphic maps) for each park can also be linked to from this...

Read about the Arikok National Park and the geological formations that have shaped the area.

Lewis and Clark National Historic Trail is approximately 4,900 miles long, extending from Pittsburgh, Pennsylvania, to the mouth of the Columbia River, near present day Astoria, Oregon. It connects 16 states. Today, visitors can follow...

Enjoy this award-winning site from Yellowstone Park, the Crossroads of the West. Plan your trip with their free "99 Things To Do in Yellowstone." Be sure to watch the movie "Yellowstone Park" for great sites and music!

This resource provides links to the 26 national parks and 11 natural monuments in Venezuela. Each national park and natural monument has a brief description.

Yellowstone National Park was established in 1872 and "is one of the last, nearly intact, natural ecosystems in the temperate zone of Earth. The Science Learning Centre provides information on numerous topics that include; biological and...

Learn about the National Parks that are located on a coast with this website. Website contains links to the 97 National Parks that include a shoreline.

Learn about the Basin and Range Geology in this tour of Basins and Ranges found in the National Parks.

The National Parks Service properties are used for a variety of reasons. This website will explore how the land is used for mining, by indigenous people, and much more.

A site that reviews over the mining of minerals, oils, and gasses in the National Parks. Understand that programs that are put in place to ensure the mining is done responsibility and does not affect the parks resources.

This section of the National Park Service's site about Shiloh National Military Park gives information about the battle itself and maps of the troop movements.

The official site for Acadia National Park provides environmental information as well as stunning photo galleries of its magnificent nature.

Investigate glaciers past and present through this website that explores glaciers found in the National Park Service.

Learn about the plants from other regions that now reside in Arizona's Saguaro National Park.

Welcome to the official site of the Everglades National Park. It is the largest subtropical wilderness in the United Stat. Designated as a World Heritage Site, International Biosphere Reserve, and Wetland of International Importance....

This site is the home site for the Hawai'i Volcanoes National Park. From this site you can find visitor information, history and culture, news and events and more.